NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
   ANZ500-292000-  1058 AM EDT Wed Jul 29 2026      .SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...    Weak high pressure will slowly build in from the west through Friday  as low pressure gradually moves away from New England. Small Craft  Advisories may need to be extended through Thursday night.    $$
   ANZ530-292000-  Chesapeake Bay north of Pooles Island-  1058 AM EDT Wed Jul 29 2026    SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING    REST OF TODAY  NW winds 15 kt with gusts to 20 kt. Waves 1 ft.  TONIGHT  NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.  THU  NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.  THU NIGHT  NW winds 5 to 10 kt. Waves 1 ft.  FRI  N winds around 5 kt. Waves 1 ft or less.  FRI NIGHT  SE winds around 5 kt. Waves flat.  SAT  SE winds 5 to 10 kt. Waves 1 ft or less.  SUN  SE winds 5 to 10 kt. Waves 1 ft. A chance of tstms through  the night. A chance of showers.    Winds and waves higher and visibilities lower in and near tstms.    $$